Can't confirm that it DID ship, but this was the release were Australis was SUPPOSED to ship.
Phoronix: Firefox 25 Now Shipping With Minor Enhancements
One month after the release of Firefox 24, Mozilla Firefox 25 is now available via FTP servers globally and will be officially announced on Tuesday. There are a few small but notable changes for the Firefox 25 web-browser update...
I think you've jumped the gun a little... Firefox is currently reporting no updates, on 24...
I wish they implemented global Flash click-to-play, instead of having to enable it by site...
The 25.0 directory was pushed to the FTP monday, and Tuesday is listed as the official release date for 25. So, so far so good.
http://getaustralis.com/ no longer gives downloads to the Nightly UX builds and instead says "will be landing in Nightly soon"
So don't expect Australis until at least Firefox 28. I can't wait for it, as I personally love the look over what is there currently and I don't have a million add-ons. Not to mention that people seem to be forgetting the interface is rendered by Gecko as well by using XUL. I'm pretty sure Australis doesn't just look different, but performs better interface-side as well
My only problem with this is that by not resetting the session on restarting Firefox, it'll make the job of Helpdesks that much harder.
Nothing about the notification "problem" in Linux nor GST 1.0 support.
BTW anyone remember the rationale for not producing 64bit builds for Windows?
Something to do with their continuing support for XP beyond April'14?